What great ideas you have! Your students will be lucky to have you helping them learn all this exciting stuff for science. I started hatching so the kids could enjoy seeing the baby chick grow and to just have a few friendly chickens around for pets and eggs. It has been so much fun, I would do it all the time if I had space to keep the babies. They love it, I love it...Are you near Sacto? I do not know if anyone else on this thread has gone to Auburn's 4H ebryology program, but it is top rate! There is a lady there named June Stewart and she has been helping schools hatch chicks for over 20 years. They have incubators, turners, books, 4H informational instruction books for various ages and crafts to loan to people. It's such a wonderful resource! If any teacher is within driving distance of Auburn 4H, I highly recommend checking it out.